Paint spray gun



FIG. 1 is a rear, top, and right-side perspective view of a paint spray gun according to the present invention;

FIG. 2 is a left-side elevational view of the paint spray gun of FIG. 1;

FIG. 3 is a right-side elevational view of the paint spray gun of FIG. 1;

FIG. 4 is a front elevational view of the paint spray gun of FIG. 1;

FIG. 5 is a rear elevational view of the paint spray gun of FIG. 1;

FIG. 6 is a top planar view of the paint spray gun of FIG. 1; and,

FIG. 7 is a bottom planar view of the paint spray gun of FIG. 1.

The contour lines in the drawings are intended to represent the approximate three-dimensional contours of the design and also do not form part of the claimed design. 

CLAIM The ornamental design for a paint spray gun, as shown and described. 